bConcentrations given are ranges. Depending on the system, lower or higher concentrations may be better. All reagents should
be titrated for particular applications. Since human response is variable, multiple donors and multiple doses should be tested.

cSuppliers listed are the most common, but are not necessarily the only ones, nor may they be considered the recommended ones,
but only a place to start. See appendix 55 or designated footnotes for information about suppliers.